| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $98.82 | 3.810% | $102.585 | $102.59 | $102.60 | $102.60 |
| Purchase #2 | $102.82 | 5.528% | $108.5039 | $108.50 | $108.50 | $108.50 |
| Purchase #3 | $18.51 | 6.152% | $19.6487 | $19.65 | $19.65 | $19.60 |
| Purchase #4 | $150.35 | 6.306% | $159.8311 | $159.83 | $159.85 | $159.80 |
| Purchase #5 | $230.39 | 6.489% | $245.34 | $245.34 | $245.35 | $245.30 |
| Purchase #6 | $92.95 | 13.403% | $105.4081 | $105.41 | $105.40 | $105.40 |
| Purchase #7 | $176.88 | 5.176% | $186.0353 | $186.04 | $186.05 | $186.00 |
| 7 purchase totals = | $870.72 | $927.3521 | $927.36 | $927.40 | $927.20 | |